*Herlouin I de Ponthieu
died about 0878

father:
*Helgaud de Ponthieu
born abt 0816 Ponthieu, France
died 0864

mother:
unknown

siblings:
unknown

spouse:
unknown

children:
*Helgaud II de Ponthieu
died 0926

biographical and/or anecdotal:

notes or source:
http://genweb.net/~raven/html/d131.htm#P2504